How To Fix KBAS_XI_PROXY055 - Only a hierarchical relationship can be maintained/deleted for &1

KBAS_XI_PROXY055 - Overview

• Message type: E = Error

• Message class: KBAS_XI_PROXY - Message Class for KBAS_XI_PROXY

• Message number: 055

• Message text: Only a hierarchical relationship can be maintained/deleted for &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message KBAS_XI_PROXY055 - Only a hierarchical relationship can be maintained/deleted for &1 ?

  The SAP error message KBAS_XI_PROXY055 indicates that there is an issue with maintaining or deleting a hierarchical relationship for a specific object in the SAP system. This error typically arises in the context of managing hierarchical data structures, such as those found in master data management or organizational structures.
  
  Cause:
  The error message suggests that the operation you are trying to perform (either maintaining or deleting a hierarchical relationship) is not valid for the specified object (&1). This can occur due to several reasons:
  
  
  Incorrect Object Type: The object you are trying to modify may not support hierarchical relationships. For example, if you are trying to create a relationship for a flat structure instead of a hierarchical one.
  
  
  Existing Relationships: There may be existing relationships that conflict with the operation you are trying to perform. For instance, if you are trying to delete a parent node that has child nodes, the system will prevent